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Oval|Lab Grown|IGI

3.06ct D IF Oval Lab Grown Diamond

VG • D/IF • IGI LG754563816

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG754563816

Diamond specifications and retailer prices

From $1,077 USD
As of October 29, 2026
Save $9,113 USD (89%) vs most expensive(unlock to see where)
28 retailers carry this diamond
Most expensive: $10,190 USD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 3.06ct lab-grown oval diamond

This 3.06ct lab-grown oval sits in the three to five carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG754563816 or 754563816. Listed at 28 retailers as of October 29, 2026, with prices from $1,077 to $10,190, a $9,113 spread on the same certified stone. Brilliant Earth lists it at $10,190. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

3.06
Carat
D
Color
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.9°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG754563816
Dimensions12.09 × 8.21 × 4.99 mm
L/W Ratio1.47
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
12.09 mm8.21 mm3.06 ctD / IF
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG754563816
Side View
Table 59.0%Crown 32.9°Girdle: MED-STKPavilion 40.1°Culet: NoneDepth 60.8%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $10,190 USD|Low: $1,075 USD|High: $11,770 USD|Avg: $3,273 USD|-13.4%
Brilliant Earth
Retailer 2
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Retailer 27
October 29, 2026
Retailer 26$1,077 USD
Retailer 18$1,171 USD
Retailer 10$1,249 USD
Retailer 8$1,373 USD
Retailer 23$1,425 USD
Retailer 22$1,495 USD
Retailer 3$1,508 USD
Retailer 7$1,523 USD
Retailer 2$1,803 USD
Retailer 27$1,885 USD
Retailer 9$2,006 USD
Retailer 16$2,341 USD
Retailer 4$2,533 USD
Retailer 6$2,703 USD
Retailer 13$2,900 USD
Retailer 5$2,918 USD
Retailer 19$2,932 USD
Retailer 25$3,231 USD
Retailer 24$3,444 USD
Retailer 12$3,616 USD
Retailer 11$3,991 USD
Retailer 21$4,258 USD
Retailer 17$4,363 USD
Retailer 14$4,414 USD
Retailer 15$4,772 USD
Retailer 20$7,329 USD
Brilliant Earth$10,190 USD

27 data points across 27 retailers

28 retailers$1,077 USD to $10,190 USD

A
Cheapest Retailer
-
$1,077 USD
A
Retailer 2
-
$1,171 USD
View
A
Retailer 3
-
$1,249 USD
View
A
Retailer 4
-
$1,373 USD
View
Final sale: no returns
A
Retailer 5
-
$1,425 USD
View
A
Retailer 6
-
$1,495 USD
£1,177 GBP
View
A
Retailer 7
-
$1,508 USD
View
A
Retailer 8
-
$1,523 USD
HK$11,900 HKD
View
A
Retailer 9
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$1,803 USD
£1,420 GBP
View
A
Retailer 10
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$1,885 USD
View
A
Retailer 11
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$2,006 USD
€1,910 EUR
View
A
Retailer 12
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$2,341 USD
View
A
Retailer 13
-
$2,533 USD
View
B+
Retailer 14
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$2,703 USD
A$4,158 AUD
View
B+
Retailer 15
-
$2,900 USD
ZAR 46,846 ZAR
View
B+
Retailer 16
-
$2,918 USD
View
Retailer 17
-
$2,932 USD
A$4,511 AUD
View
Price last confirmed 8 days ago
B+
Retailer 18
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$3,231 USD
View
B+
Retailer 19
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$3,444 USD
£2,712 GBP
View
B+
Retailer 20
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$3,616 USD
View
B+
Retailer 21
-
$3,991 USD
View
B+
Retailer 22
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$4,258 USD
£3,353 GBP
View
B+
Retailer 23
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$4,363 USD
View
B+
Retailer 24
-
$4,414 USD
SGD 5,965 SGD
View
B
Retailer 25
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$4,772 USD
View
Retailer 26
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$6,008 USD
View
Price last confirmed 70 days ago
Retailer 27
-
$7,329 USD
A$11,275 AUD
View
Price last confirmed 24 days ago
Most Expensive
B
Brilliant Earth
17981592A · Oct 29
$10,190 USD
View
27 more retailers have this diamond
Prices start from $1,077 USDSave up to $9,113 USD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
3.06ct Oval
$1,077 USD